1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Free_Kalibri [48]
3 years ago
5

MATH HELP

Mathematics
2 answers:
Veronika [31]3 years ago
4 0
The remaining area is 20% of the previous area.

Hope this Helps!
LenKa [72]3 years ago
4 0
Let's just take a look at the first two points plotted, (0,100) and (1, 80). The difference between 100 and 80 is 20, but what percent of 100 is 20? Well, since any percent x% can be represented as a fraction in the form \frac{x}{100}, and the the ratio of 20 to 100 is already \frac{20}{100}, our answer is a 20% decrease, which means that you're taking 100 - 20 = 80% of the previous area at each point.

Edit: Since I misread the question, I want to reframe my previous explanation instead in terms of <em>what percent of the area of the previous point is left</em>.

Looking again at the areas plotted, what percent of 100 sq. cm is 80 sq. cm? We want to translate the question into math, and our first indicator of where to start is the phrase "what percent of 100 sq. cm." When we talk about taking a fraction or percent <em>of</em> another quantity, we're usually referring to multiplying that fraction by that quantity. In this case, we have our unknown percent, \frac{x}{100}, multiplied by 100, which, of course, just leaves you with x. And we're told that this quantity is equal to 80, so we have our answer. x = 80, so we're going to be taking 80% of the area each step.
You might be interested in
Find the sum of the first 9 terms of the following sequence. Round to the nearest
aivan3 [116]

Answer:

Your missing a number and your answer is 12

Step-by-step explanation:

4 0
3 years ago
Lisa Company uses the periodic inventory system to account for inventories. Information related to Lisa Company's inventory at O
scZoUnD [109]

Answer:

The value of ending inventory will be items of latest purchase.

Step-by-step explanation:

Given that,

Lisa Company uses the periodic inventory system to account for inventories.

Information related to Lisa Company's inventory at October 31 is given,

Suppose, find the value of ending inventory using the FIFO cost assumption if 500 units remains on hand at october 31

We need to calculate the value of ending inventory

Using FIFO method

value\ of\ ending\ inventory =305\ units\times\$10.6+195\ units\times\$11.60

value\ of\ ending\ inventory = 3233+2262

value\ of\ ending\ inventory =\$5495

Hence, The value of ending inventory will be items of latest purchase.

6 0
3 years ago
Select more than 1 please
umka2103 [35]
Here are the answers:
1.) DC=D’C’
2.) 3.) ED=E’D’
5 0
3 years ago
Thirty students at Eastside High School took the SAT on the same Saturday. Their raw scores are given next. 1,450 1,620 1,800 1,
IRISSAK [1]

Answer:

Number of students who scored atleast 1700 but less Than 2100 = 17

Step-by-step explanation:

Given the data :

1,450 1,620 1,800 1,740 1,650 1,800 2,010 1,780 1,840 1,490 1,620 1,480 2,390 1,640 1,830 1,710 1,900 1,910 1,950 1,820 1,590 2,350 2,260 1,870 1,530 1,950 2,000 1,830 1,980 2,100

Class interval __ Frequency

1400 - 1599 ____ 5

1600 - 1799 ____ 7

1800 - 1999 ____12

2000 - 2199 ___ 3

2200 - 2399 ___ 3

Number of students who scored atleast 1700 but less Than 2100 = 17

8 0
3 years ago
Which is equivalent to 10(−225) ?
agasfer [191]

Answer:

2250.        hope this helps!

Step-by-step explanation:

Multiply  10 225

5 0
2 years ago
Read 2 more answers
Other questions:
  • Been a while since I’ve needed to not use a calculator. Why is -2X10^-18 (3/16) = 4.09X10^-19?
    11·1 answer
  • Evaluate the following expression when <br> a =3 and c =1/4<br><br> 4ac
    11·2 answers
  • F(x)=-6x^2 +2x +9 minimum and maximum
    11·1 answer
  • X^2+6x-6=0 rewritten by completing the square
    5·1 answer
  • Greg has 25 tokens for the subway. He uses three tokens each week. How many weeks can he use the subway before he has to buy mor
    5·1 answer
  • URGENT PLZZ HELP!!!!
    8·1 answer
  • HELPPP MEE PLEASE!! ×∆×∆×∆×∆×
    14·1 answer
  • 4 The expression (2x² + 6x + 5)-(6x² + 3x + 5) is
    8·1 answer
  • 0<br> Draw the graph of y = 3 - 0.5x
    8·1 answer
  • Help! Please no links or I will report u!!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!